/*
 * Copyright (C) 2008 Shane Isbell
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package org.slideme.atom.parser.entity;

import org.kxml2.io.KXmlParser;
import org.xmlpull.v1.XmlPullParserException;

import java.io.IOException;
import java.util.ArrayList;
import java.util.Collection;

public class TextEntityHandler implements AtomEntityHandler {

    private Collection<String> mimeTypes;

    public TextEntityHandler() {
        mimeTypes = new ArrayList<String>();
        mimeTypes.add("text");
        mimeTypes.add("html");        
    }

    public boolean handlesMimeType(String mimeType) {
        return mimeTypes.contains(mimeType);
    }

    public AtomEntity marshalFrom(KXmlParser parser) throws IOException, XmlPullParserException {
        String text = parser.nextText();
        if (text != null) {
            return new TextEntity(text);
        }
        return new TextEntity("");
    }
}
